[RILMODEM] add more logging

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[RILMODEM] add more logging

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[RILMODEM] add more logging

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
Merge pull request #226 from jpoutiai/master

more default logging
[rilmodem] Improve ril.c logging

Signed-off-by: Tommi Kenakkala <tommi.kenakkala@oss.tieto.com>
Merge pull request #227 from tkenakka/logging

[rilmodem] Improve ril.c logging
[RILMODEM] refactor gprs driver

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[RILMODEM] refactor gprs-context driver

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[RILMODEM] code review and checkpatch cleaning

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[RILMODEM] code review and checkpatch cleaning

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[RILMODEM] fake also roaming

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
Merge pull request #228 from jpoutiai/master

Refactoring rilmodem gprs implementation
[test] Add test script for explicit call transfer
[rilmodem] Explicit call transfer driver implementation
Merge pull request #229 from mkuukkane/transfer

Explicit call transfer rilmodem implementation
[voicecall] Cancel pending DTMF tones before hanging up call.
Merge pull request #230 from martinjones/master

[voicecall] Cancel pending DTMF tones before hanging up call.
[RILMODEM] gprs set detach notified only for callback

Signed-off-by: Jarko Poutiainen <Jarko.Poutiainen@oss.tieto.com>
[rilmodem] Don't send <CR> with USSD string
Merge pull request #232 from mkuukkane/ussd

[rilmodem] Don't send <CR> with USSD string